[Password Autofill] Disable one click popup on Android.

components/autofill/content/renderer/autofill_agent.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "components/autofill/content/renderer/autofill_agent.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/message_loop/message_loop.h"
 #include "base/strings/string_split.h"
@@ skipping 300 matching lines @@
 
 void AutofillAgent::FormControlElementClicked(
     const WebFormControlElement& element,
     bool was_focused) {
   const WebInputElement* input_element = toWebInputElement(&element);
   if (!input_element && !IsTextAreaElement(element))
     return;
 
   bool show_full_suggestion_list = element.isAutofilled() || was_focused;
   bool show_password_suggestions_only = !was_focused;
-  ShowSuggestions(element,
-                  true,
-                  false,
-                  true,
-                  false,
-                  show_full_suggestion_list,
-                  show_password_suggestions_only);
+
+  // TODO(gcasto): Remove after crbug.com/423464 has been fixed.
+  bool show_suggestions = true;
+#if defined(OS_ANDROID)
+  show_suggestions = was_focused;
+#endif
+
+  if (show_suggestions) {
+    ShowSuggestions(element,
+                    true,
+                    false,
+                    true,
+                    false,
+                    show_full_suggestion_list,
+                    show_password_suggestions_only);
+  }
 }
 
 void AutofillAgent::textFieldDidEndEditing(const WebInputElement& element) {
   password_autofill_agent_->TextFieldDidEndEditing(element);
   has_shown_autofill_popup_for_current_edit_ = false;
   Send(new AutofillHostMsg_DidEndTextFieldEditing(routing_id()));
 }
 
 void AutofillAgent::textFieldDidChange(const WebFormControlElement& element) {
   if (ignore_text_changes_)
@@ skipping 399 matching lines @@
       ProcessForms(*frame);
       password_autofill_agent_->OnDynamicFormsSeen(frame);
       if (password_generation_agent_)
         password_generation_agent_->OnDynamicFormsSeen(frame);
       return;
     }
   }
 }
 
 }  // namespace autofill